[INFO] fetching crate async-global-executor-trait 2.0.1...
[INFO] testing async-global-executor-trait-2.0.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate async-global-executor-trait 2.0.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate async-global-executor-trait 2.0.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-global-executor-trait 2.0.1
[INFO] finished tweaking crates.io crate async-global-executor-trait 2.0.1
[INFO] tweaked toml for crates.io crate async-global-executor-trait 2.0.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded executor-trait v2.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd3b3dfd410d8d6579c61db5a5bc9d1f11d714e3d8c5d5d2e2a7ee19be796d6d
[INFO] running `Command { std: "docker" "start" "-a" "cd3b3dfd410d8d6579c61db5a5bc9d1f11d714e3d8c5d5d2e2a7ee19be796d6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd3b3dfd410d8d6579c61db5a5bc9d1f11d714e3d8c5d5d2e2a7ee19be796d6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd3b3dfd410d8d6579c61db5a5bc9d1f11d714e3d8c5d5d2e2a7ee19be796d6d", kill_on_drop: false }`
[INFO] [stdout] cd3b3dfd410d8d6579c61db5a5bc9d1f11d714e3d8c5d5d2e2a7ee19be796d6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c696f93366efd886e98a79681449fe7f3dc7152270e611ac7f92fc6193f31da
[INFO] running `Command { std: "docker" "start" "-a" "7c696f93366efd886e98a79681449fe7f3dc7152270e611ac7f92fc6193f31da", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling socket2 v0.4.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling polling v2.1.0
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling executor-trait v2.0.1
[INFO] [stderr]    Compiling async-global-executor-trait v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.76s
[INFO] running `Command { std: "docker" "inspect" "7c696f93366efd886e98a79681449fe7f3dc7152270e611ac7f92fc6193f31da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c696f93366efd886e98a79681449fe7f3dc7152270e611ac7f92fc6193f31da", kill_on_drop: false }`
[INFO] [stdout] 7c696f93366efd886e98a79681449fe7f3dc7152270e611ac7f92fc6193f31da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14013d63c5831d550057c490d5effbca9f804849930340fd2d7adc534ce89943
[INFO] running `Command { std: "docker" "start" "-a" "14013d63c5831d550057c490d5effbca9f804849930340fd2d7adc534ce89943", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-global-executor-trait v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "14013d63c5831d550057c490d5effbca9f804849930340fd2d7adc534ce89943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14013d63c5831d550057c490d5effbca9f804849930340fd2d7adc534ce89943", kill_on_drop: false }`
[INFO] [stdout] 14013d63c5831d550057c490d5effbca9f804849930340fd2d7adc534ce89943
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf492d58e60875e9247b245616d6beaa3e8d0b1bff4fe897e038e3f08ba40ee0
[INFO] running `Command { std: "docker" "start" "-a" "bf492d58e60875e9247b245616d6beaa3e8d0b1bff4fe897e038e3f08ba40ee0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_global_executor_trait-0f13f4512f4671d0)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-global-executor-trait
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bf492d58e60875e9247b245616d6beaa3e8d0b1bff4fe897e038e3f08ba40ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf492d58e60875e9247b245616d6beaa3e8d0b1bff4fe897e038e3f08ba40ee0", kill_on_drop: false }`
[INFO] [stdout] bf492d58e60875e9247b245616d6beaa3e8d0b1bff4fe897e038e3f08ba40ee0
